Season 3 of Game of Thrones is based off the Third Book in it's series, which is bigger than the first 2, so big that Season 3 will be split into 2 10 ep parts, So next April, Part 1 of Season 3 10 episodes starts, 2014 part 2 of season 3 10 episodes starts, 2015 Book 4 for Season 4 starts, and I know some who prefer thrones over breaking bad too, so dont let people try and make you feel dumb for it, cause they will.